这是我在这里的问题的延续。
Pass Text Input Variable to PHP for Div Loading
这个问题的解决办法如下:
HTML:
<script type="text/javascript">
function goSearch(){
$("#Moviesearchdiv").load("MovieSearch.php",$('#mySearch').serialize());
}
</script>
<form action="JavaScript:goSearch()" method="POST" id="mySearch" >
<input type="text" name="moviename">
<input type="submit" name="submit" value="Search" >
</form>
<div id="Moviesearchdiv"></div>我的MovieSearch.php看起来是这样的:
<?php
$themovie = $_POST["moviename"];
$myurl = "http://my-url-here.com/search/?q={$themovie}";
$response = file_get_contents($myurl);
$result = json_decode($response, true);
$result=$result['movies'];
$totality = count($result);
for ($i = 0; $i <$totality; $i++) {
$mymovietitle = $result[$i]['original_title'];
$myposter = $result[$i]['poster_original'];
$uniquemovieID = $result[$i]['movie_id'];
echo "<li><img src={$myposter} >{$mymovietitle}</li>";
}
?>在php的底部,在每个找到的结果中,我希望有一个按钮,可以将该电影添加到我的集合中。这是通过另一个API调用完成的,该调用基本上将‘appends’代码附加到API url的末尾。所以上面的php的引导看起来如下所示:
for ($i = 0; $i <$totality; $i++) {
$mymovietitle = $result[$i]['original_title'];
$myposter = $result[$i]['poster_original'];
$uniquemovieID = $result[$i]['movie_id'];
echo "<li><img src={$myposter} >{$mymovietitle}
<form action='JavaScript:addMovie()' method='POST' id='{$uniquemovieID}' >
<input type=hidden id=movieid name=movieid value={$uniquemovieID }>
<input type='submit' name='submit' value='Add' style='width: 50px;'>
</form>
</li>";
}
<SCRIPT LANGUAGE="JavaScript">
function addMovie()
{
$("#Moviesearchdiv").load("movieadd.php",$("#yourFormId2").serialize());
}
</SCRIPT>最后,movieadd.php文件看起来如下:
<?php
$themovieID = $_GET["movieid"];
$addurl = "http://my-api-url/movie.add/?identifier={$themovieID }";
$response = file_get_contents($addurl);
$result = json_decode($response, true);
$result=$result['success'];
echo $result;
if ($result$ == 'True') {
echo "Movie was SUCCESSFULLY Added!";
} else {
echo "Sorry, something went wrong...";
}
?>因为搜索返回不同的电影,所以每个电影的形式"id“必须是唯一的。我想将PHP变量$uniquemovie传递给JS函数行,替换#yourFormId2值。
$("#Moviesearchdiv").load("movieadd.php",$("#yourFormId2").serialize());我希望有人能帮忙..。任何帮助建议都是非常感谢的。谢谢你抽出时间阅读这篇文章。
赫南多
发布于 2014-05-03 13:54:17
您可以将id本身传递给javascript。
<form action='JavaScript:addMovie('{$uniquemovieID}')' method='POST' id='{$uniquemovieID}' >
<input type=hidden id=movieid name=movieid value={$uniquemovieID }>
<input type='submit' name='submit' value='Add' style='width: 50px;'>
</form>
<SCRIPT LANGUAGE="JavaScript">
function addMovie( movieId )
{
$("#Moviesearchdiv").load("movieadd.php",$("#" + movieId).serialize());
}
</SCRIPT>https://stackoverflow.com/questions/23445243
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